Lung scintiscanning.
D001984:Bronchial Neoplasms / Q000175:diagnosis*; D001987:Bronchiectasis / Q000175:diagnosis*; D002283:Carcinoma, Bronchogenic / Q000175:diagnosis*; D002908:Chronic Disease; D006801:Humans; D008168:Lung; D008171:Lung Diseases / Q000175:diagnosis*; D011655:Pulmonary Embolism / Q000175:diagnosis*; D011656:Pulmonary Emphysema / Q000175:diagnosis; D011877:Radionuclide Imaging; D014397:Tuberculosis, Pulmonary / Q000175:diagnosis